Introduction - If you have any usage issues, please Google them yourself
(A) the completion of the menu bar, there are document management, loan management, account management, to see other options.
(2) management books CRUD
(3) implementation library book function
(4) achieve account management, password changes, the reader account management, password change function, and can increase the reader, remove the reader, increase administrator, delete the administrator
(5) be able to view all the books have been borrowed books, check books